The size is irresistible! High-quality precision equipment lets kids perform 20 micro experiments, from magnification to measurement, using common household ingredients. A very cool take-along backpack lab, with a tiny 48-page booklet.
Build unlimited electronic games and gadgets! Complete the circuit to make a quiz show game, an electronic drum kit, a motion-sensing room alarm, and more with 10 smart modules and a powerful microprocessor module.